參數(shù)資料
型號(hào): MAX1186ECM+TD
廠商: Maxim Integrated Products
文件頁數(shù): 19/21頁
文件大小: 0K
描述: IC ADC 10BIT 40MSPS DL 48-TQFP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,000
位數(shù): 10
采樣率(每秒): 40M
數(shù)據(jù)接口: 并聯(lián)
轉(zhuǎn)換器數(shù)目: 2
功率耗散(最大): 150mW
電壓電源: 單電源
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 48-TQFP 裸露焊盤
供應(yīng)商設(shè)備封裝: 48-TQFP 裸露焊盤(7x7)
包裝: 帶卷 (TR)
輸入數(shù)目和類型: 4 個(gè)單端,雙極;2 個(gè)差分,雙極
MAX1186
Dual 10-Bit, 40Msps, 3V, Low-Power ADC with
Internal Reference and Multiplexed Parallel Outputs
_______________________________________________________________________________________
7
-8
-4
-6
0
-2
4
2
6
1
10
100
1000
FULL-POWER INPUT BANDWIDTH
vs. ANALOG INPUT FREQUENCY, SINGLE-ENDED
MAX1186
toc10
ANALOG INPUT FREQUENCY (MHz)
GAIN
(dB)
-8
-4
-6
0
-2
4
2
6
1
10
100
1000
SMALL-SIGNAL INPUT BANDWIDTH
vs. ANALOG INPUT FREQUENCY, SINGLE-ENDED
MAX1186
toc11
ANALOG INPUT FREQUENCY (MHz)
GAIN
(dB)
VIN = 100mVP-P
35
45
40
55
50
60
65
-20
0
SIGNAL-TO-NOISE RATIO
vs. ANALOG INPUT POWER (fIN = 19.89MHz)
MAX1186
toc12
ANALOG INPUT POWER (dBFS)
SNR
(dB)
-12
-16
-8
-4
35
45
40
55
50
60
65
-20
0
SIGNAL-TO-NOISE PLUS DISTORTION
vs. ANALOG INPUT POWER (fIN = 19.89MHz)
MAX1186
toc13
ANALOG INPUT POWER (dBFS)
SINAD
(dB)
-12
-16
-8
-4
-80
-75
-65
-70
-60
-55
-20
-12
-16
-8
-4
0
TOTAL HARMONIC DISTORTION
vs. ANALOG INPUT POWER (fIN = 19.89MHz)
MAX1186
toc14
ANALOG INPUT POWER (dBFS)
THD
(dBc)
65
60
75
70
80
-20
-12
-16
-8
-4
0
SPURIOUS-FREE DYNAMIC RANGE
vs. ANALOG INPUT POWER (fIN = 19.89MHz)
MAX1186
toc15
ANALOG INPUT POWER (dBFS)
SFDR
(dBc)
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
0
256
128
384 512 640 768 896 1024
INTEGRAL NONLINEARITY
(BEST ENDPOINT FIT)
MAX1186
toc16
DIGITAL OUTPUT CODE
INL
(LSB)
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
0
256
128
384 512 640 768 896 1024
DIFFERENTIAL NONLINEARITY
MAX1186
toc17
DIGITAL OUTPUT CODE
DNL
(LSB)
-0.1
-0.2
0.1
0
0.3
0.2
0.4
-40
85
GAIN ERROR vs. TEMPERATURE
EXTERNAL REFERENCE (VREFIN = 2.048V)
MAX1186
toc18
TEMPERATURE (
°C)
GAIN
ERROR
(%FS)
10
-15
35
60
CHB
CHA
Typical Operating Characteristics (continued)
(VDD = 3V, OVDD = 2.5V, VREFIN = 2.048V, differential input at -0.5dBFS, fCLK = 40MHz, CL
≈ 10pF, TA = +25°C, unless otherwise noted.)
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